API changes to support suspending requests

chrome/browser/ui/webui/offline/offline_internals_ui_message_handler.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/offline/offline_internals_ui_message_handler.h"
 
 #include <stdint.h>
 #include <stdlib.h>
 #include <vector>
 
@@ skipping 269 matching lines @@
     CHECK(args->GetString(1, &url));
 
     // To be visible in Downloads UI, these items need a well-formed GUID
     // and AsyncNamespace in their ClientId.
     std::ostringstream id_stream;
     id_stream << base::GenerateGUID();
 
     ResolveJavascriptCallback(
         *callback_id,
         base::FundamentalValue(request_coordinator_->SavePageLater(
-            GURL(url), offline_pages::ClientId(offline_pages::kAsyncNamespace,
-                                               id_stream.str()),
-            true)));
+                GURL(url), offline_pages::ClientId(
+                               offline_pages::kAsyncNamespace, id_stream.str()),
+                true, offline_pages::RequestCoordinator::RequestAvailability::
+                          ENABLED_FOR_OFFLINER) > 0));
   } else {
     ResolveJavascriptCallback(*callback_id, base::FundamentalValue(false));
   }
 }
 
 void OfflineInternalsUIMessageHandler::RegisterMessages() {
   web_ui()->RegisterMessageCallback(
       "deleteSelectedPages",
       base::Bind(&OfflineInternalsUIMessageHandler::HandleDeleteSelectedPages,
                  weak_ptr_factory_.GetWeakPtr()));
@@ skipping 37 matching lines @@
 
   // Get the offline page model associated with this web ui.
   Profile* profile = Profile::FromWebUI(web_ui());
   offline_page_model_ =
       offline_pages::OfflinePageModelFactory::GetForBrowserContext(profile);
   request_coordinator_ =
       offline_pages::RequestCoordinatorFactory::GetForBrowserContext(profile);
 }
 
 }  // namespace offline_internals